* {margin: 0 auto;padding: 0;}
body {width: 100%;position: relative;}
li {list-style: none;}
a {text-decoration: none;}
.clear {zoom:1;}
.clear:after {content:'';display: block;clear: both;}
.content {width: 1100px;margin: 0 auto;}
.fl {float: left;}
.fr {float: right;}

/**
* 服务项目
*/
.service {width: 1100px;position: absolute;top:520px;background: #f0f0f0;padding-bottom: 30px;margin-bottom: 50px;}
.pull-left {text-indent: 20px;color: #f1695d}
.img {margin-top: 160px;}
.btn strong {font-size: 1.2em;} 
.btn {margin:60px auto;}
.Ss,.train,.file,.labour,.recruit,.Pay {padding:10px;margin: 10px;box-shadow: 2px 2px 2px #888;border-radius: 8px;width: 150px;height: 150px;}
.Ss {background-image: url('../images/an/sb2.gif');} 
.Ss h3 {color: #fff;margin-top: -50px;}
.train {background-image: url('../images/an/rypx2.gif');}
.train img {margin-top: -20px;}
.train h3 {color: #fff; margin-top:-30px;}
.file {background-image: url('../images/an/xcwb2.gif');} 
.file img {margin-top: -20px;}
.file h3 {color: #fff;margin-top: -30px;}
.labour {background-image: url('../images/an/dlzp2.gif');} 
.labour img {margin-top: -20px;}
.labour h3 {color: #fff;margin-top: -30px;}
.recruit {background-image: url('../images/an/dawb2.gif');}
.recruit img {margin-top: -20px;}
.recruit h3 {color: #fff;margin-top: -30px;} 
.Pay {background-image: url('../images/an/lwpq2.gif');}
.Pay img {margin-top: -20px;}
.Pay h3 {color: #fff;margin-top: -30px;}